NHTSA Campaign Id 25V026000; Date: Jan. 21, 2025
insufficient air volume can reduce braking performance and increase the risk of a crash.
2024 Mack Pinnacle (pi/pn); 2025 Mack Pinnacle (pi/pn)
Component: Service Brakes, Air:supply:reservoir/tank
Manufactured by: Mack Trucks, Inc.
Affected Units:: 21
mack trucks, inc. (mack) is recalling certain 2024-2025 pinnacle (pi/pn) trucks. the air tanks have an insufficient volume of air for the brake system. as such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 121, "air brake systems."
dealers will install the correct volume air tanks, free of charge. owner notification letters are expected to be mailed march 17, 2025. owners may contact mack's customer service at 1-800-866-1177. mack's number for this recall is sc0473.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to nhtsa.gov.
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